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A17881 Isobutyltriphenylphosphonium bromide, 98+%

CAS Number
22884-29-3
Synonyms
(2-Methylpropyl)triphenylphosphonium bromide

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Bulk/Specialty

Isobutyltriphenylphosphonium bromide, 98+%

MDL
MFCD00031593
EINECS
245-291-7

Chemical Properties

Formula
[(CH3)2CHCH2](C6H5)3PBr
Formula Weight
399.32
Melting point
198-202°
Storage & Sensitivity
Ambient temperatures.

Applications

It is employed as intermediate for pharmaceutical.

Notes

Hygroscopic, store away from moisture. Store in a tightly closed container in a cool, dry, well-ventilated area. Store away from strong oxidizing agents.

Literature References

Anjana Sinha-Bagchi; Subhash C. Sinha; Ehud Keinan. A practical approach to enantiomerically pure cis-epoxides. synthesis of (+)-disparlure. Tetrahedron: Asymmetry, 1995,6(12), 2889-2892.

Braja C. Hazra; Narshinha P. Argade; Padmakar L. Joshi. A stereoselective approach to the branssinolide side chain via wittig reaction. Tetrahedron Letters, 1992,33(23), 3375-3376.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
4171228
Harmonized Tariff Code
2931.39
TSCA
No

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